Admin interface for snippets

flask_website/templates/snippets/delete_category.html

@@ -0,0 +1,20 @@
+{% extends "snippets/layout.html" %}
+{% block title %}Snippets Archive{% endblock %}
+{% block body %}
+  <h2>Delete Category “{{ category.name }}”</h2>
+  <p>
+    Do you want to delete this category?  And if yes, what should
+    happen with the snippets in the category?
+  <form action="" method=post>
+    <p>
+      <select name=move_to>
+        <option value="">Delete Snippets</option>
+      {%- for category in other_categories %}
+        <option value={{ category.id }}>Move to “{{ category.name }}”</option>
+      {%- endfor %}
+      </select>
+    <p>
+      <input type=submit value=Delete>
+      <input type=submit name=cancel value=Cancel>
+  </form>
+{% endblock %}

flask_website/templates/snippets/index.html

@@ -17,13 +17,17 @@
   {% endif %}
   <p>
     Want to share something?  Then add a
-    <a href="{{ url_for('snippets.new') }}">new snippet</a>.
+    <a href="{{ url_for('new') }}">new snippet</a>.
   <h2>Snippets by Category</h2>
   <ul>
   {% for category in categories %}
     <li><a href="{{ category.url }}">{{ category.name }}</a> ({{ category.count }})
   {% endfor %}
   </ul>
+  {% if g.user.is_admin %}
+  <p>
+    <a href="{{ url_for('manage_categories') }}">manage categories</a>
+  {% endif %}
   {% if recent %}
   <h2>Recently Added</h2>
   <ul>

flask_website/templates/snippets/manage_categories.html

@@ -0,0 +1,30 @@
+{% extends "snippets/layout.html" %}
+{% block title %}Snippets Archive{% endblock %}
+{% block body %}
+  <h2>Manage Categories</h2>
+  {% if categories %}
+  <form action="" method=post>
+    <table>
+      <tr>
+        <th>Name
+        <th>Slug
+        <th>#
+        <th>?
+    {% for category in categories %}
+      <tr>
+        <td><input type=text name=name.{{ category.id }} value="{{ category.name }}" size=24>
+        <td><input type=text name=slug.{{ category.id }} value="{{ category.slug }}" size=17>
+        <td>{{ category.snippets.count() }}
+        <td><a href="{{ url_for('delete_category', id=category.id) }}">delete</a>
+    {% endfor %}
+    </table>
+    <p class=actions>
+      <input type=submit value="Update categories">
+  </form>
+  {% endif %}
+  <form action="{{ url_for('new_category') }}" method=post>
+    <p>Or create a new category:
+      <input type=text name=name size=30>
+      <input type=submit value=Create>
+  </form>
+{% endblock %}

flask_website/templates/snippets/show.html

@@ -8,7 +8,7 @@
   <h2>{{ snippet.title }}</h2>
   <p class=snippet-author>By {{ snippet.author.name }}
     filed in <a href="{{ snippet.category.url }}">{{ snippet.category.name }}</a>
-    {% if snippet.author == g.user %}
+    {% if snippet.author == g.user or g.user.is_admin %}
       (<a href="{{ url_for('snippets.edit', id=snippet.id) }}">edit</a>)
     {% endif %}
   {{ snippet.rendered_body }}